EP4112546A4 - Film de carbone - Google Patents
Film de carbone Download PDFInfo
- Publication number
- EP4112546A4 EP4112546A4 EP21760456.0A EP21760456A EP4112546A4 EP 4112546 A4 EP4112546 A4 EP 4112546A4 EP 21760456 A EP21760456 A EP 21760456A EP 4112546 A4 EP4112546 A4 EP 4112546A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- carbon film
- carbon
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
- C01B32/164—Preparation involving continuous processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
- C01B32/162—Preparation characterised by catalysts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/168—After-treatment
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/15—Nano-sized carbon materials
- C01B32/158—Carbon nanotubes
- C01B32/16—Preparation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/009—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive fibres, e.g. metal fibres, carbon fibres, metallised textile fibres, electro-conductive mesh, woven, non-woven mat, fleece, cross-linked
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/08—Aligned nanotubes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/20—Nanotubes characterized by their properties
- C01B2202/30—Purity
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/20—Nanotubes characterized by their properties
- C01B2202/32—Specific surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/20—Nanotubes characterized by their properties
- C01B2202/34—Length
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2202/00—Structure or properties of carbon nanotubes
- C01B2202/20—Nanotubes characterized by their properties
- C01B2202/36—Diameter
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/11—Powder tap density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
- C01P2006/17—Pore diameter distribution
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nanotechnology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020034308 | 2020-02-28 | ||
| PCT/JP2021/005996 WO2021172141A1 (fr) | 2020-02-28 | 2021-02-17 | Film de carbone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP4112546A1 EP4112546A1 (fr) | 2023-01-04 |
| EP4112546A4 true EP4112546A4 (fr) | 2024-04-03 |
Family
ID=77490987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21760456.0A Pending EP4112546A4 (fr) | 2020-02-28 | 2021-02-17 | Film de carbone |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12065356B2 (fr) |
| EP (1) | EP4112546A4 (fr) |
| JP (1) | JPWO2021172141A1 (fr) |
| KR (1) | KR20220148812A (fr) |
| CN (1) | CN115052833B (fr) |
| WO (1) | WO2021172141A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230113743A (ko) * | 2020-11-30 | 2023-08-01 | 니폰 제온 가부시키가이샤 | 탄소막 |
| WO2023127931A1 (fr) * | 2021-12-28 | 2023-07-06 | 東洋インキＳｃホールディングス株式会社 | Nanotubes de carbone, liquide de dispersion de nanotubes de carbone et batterie rechargeable à électrolyte non aqueux l'utilisant |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2636642A1 (fr) * | 2010-11-05 | 2013-09-11 | National Institute of Advanced Industrial Science And Technology | Liquide de dispersion de nanotubes de carbone, compact de nanotubes de carbone, composition de nanotubes de carbone, assemblage de nanotubes de carbone et procédé de production de chacun de ces éléments |
| EP2653444A1 (fr) * | 2010-12-15 | 2013-10-23 | National Institute of Advanced Industrial Science And Technology | Ensemble de nanotubes de carbone, ensemble de nanotubes de carbone de forme tridimensionnelle, corps de moulage de nanotubes de carbone mettant en uvre ce dernier, composition, et dispersion de nanotubes de carbone |
| JP2018145027A (ja) * | 2017-03-02 | 2018-09-20 | 国立研究開発法人産業技術総合研究所 | カーボンナノチューブ集合体およびカーボンナノチューブ膜 |
| JP2020047764A (ja) * | 2018-09-19 | 2020-03-26 | Tdk株式会社 | 電気二重層キャパシタ用電極および電気二重層キャパシタ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4632285B2 (ja) * | 2003-05-27 | 2011-02-16 | 国立大学法人名古屋大学 | カーボンナノチューブの製造方法及びカーボンナノチューブ含有組成物 |
| TWI404675B (zh) | 2004-07-27 | 2013-08-11 | Nat Inst Of Advanced Ind Scien | 單層奈米碳管及定向單層奈米碳管／塊材構造體暨該等之製造方法／裝置及用途 |
| KR20170122201A (ko) * | 2015-02-25 | 2017-11-03 | 도레이 카부시키가이샤 | 카본 나노튜브 분산액 및 도전성 필름의 제조 방법 |
-
2021
- 2021-02-17 KR KR1020227028719A patent/KR20220148812A/ko unknown
- 2021-02-17 US US17/904,290 patent/US12065356B2/en active Active
- 2021-02-17 CN CN202180012796.0A patent/CN115052833B/zh active Active
- 2021-02-17 EP EP21760456.0A patent/EP4112546A4/fr active Pending
- 2021-02-17 WO PCT/JP2021/005996 patent/WO2021172141A1/fr unknown
- 2021-02-17 JP JP2022503295A patent/JPWO2021172141A1/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2636642A1 (fr) * | 2010-11-05 | 2013-09-11 | National Institute of Advanced Industrial Science And Technology | Liquide de dispersion de nanotubes de carbone, compact de nanotubes de carbone, composition de nanotubes de carbone, assemblage de nanotubes de carbone et procédé de production de chacun de ces éléments |
| EP2653444A1 (fr) * | 2010-12-15 | 2013-10-23 | National Institute of Advanced Industrial Science And Technology | Ensemble de nanotubes de carbone, ensemble de nanotubes de carbone de forme tridimensionnelle, corps de moulage de nanotubes de carbone mettant en uvre ce dernier, composition, et dispersion de nanotubes de carbone |
| JP2018145027A (ja) * | 2017-03-02 | 2018-09-20 | 国立研究開発法人産業技術総合研究所 | カーボンナノチューブ集合体およびカーボンナノチューブ膜 |
| JP2020047764A (ja) * | 2018-09-19 | 2020-03-26 | Tdk株式会社 | 電気二重層キャパシタ用電極および電気二重層キャパシタ |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2021172141A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115052833A (zh) | 2022-09-13 |
| KR20220148812A (ko) | 2022-11-07 |
| JPWO2021172141A1 (fr) | 2021-09-02 |
| CN115052833B (zh) | 2023-11-03 |
| WO2021172141A1 (fr) | 2021-09-02 |
| US12065356B2 (en) | 2024-08-20 |
| US20230080840A1 (en) | 2023-03-16 |
| EP4112546A1 (fr) | 2023-01-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 17P | Request for examination filed |
Effective date: 20220817 |
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| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| A4 | Supplementary search report drawn up and despatched |
Effective date: 20240301 |
|
| RIC1 | Information provided on ipc code assigned before grant |
Ipc: C01B 32/164 20170101ALI20240226BHEP Ipc: H05K 9/00 20060101ALI20240226BHEP Ipc: C01B 32/16 20170101ALI20240226BHEP Ipc: C01B 32/168 20170101AFI20240226BHEP |
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| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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| RIC1 | Information provided on ipc code assigned before grant |
Ipc: C01B 32/164 20170101ALI20240815BHEP Ipc: H05K 9/00 20060101ALI20240815BHEP Ipc: C01B 32/16 20170101ALI20240815BHEP Ipc: C01B 32/168 20170101AFI20240815BHEP |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |